The Secret To Ordering The Perfect 'Pub Sub' At Publix

The Secret To Ordering The Perfect 'Pub Sub' At Publix

It the hero of lunchtime—and beach trips.Credit: Courtesy of PublixPublix sub sandwiches (hereafter referred to as 'Pub Subs') are no secret to a Southerner. There are so many things to love about the Southern grocery chain—especially the baked goods—but these famously enormous sandwiches are hands-down at the top of the list. They're so much more than your run-of-the-mill sub. The Pub Sub's calling cards include thick loaves of fresh bread pile…